1019968248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{5333}}^1$

素因数の和:5968

約数の個数: 64

約数和(自身を含む): 2751063840

約数和(自身を除く): 1731095592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 613, 1226, 1839, 2452, 3678, 4904, 5333, 7356, 7969, 10666, 14712, 15938, 15999, 21332, 23907, 31876, 31998, 42664, 47814, 63752, 63996, 69329, 95628, 127992, 138658, 191256, 207987, 277316, 415974, 554632, 831948, 1663896, 3269129, 6538258, 9807387, 13076516, 19614774, 26153032, 39229548, 42498677, 78459096, 84997354, 127496031, 169994708, 254992062, 339989416, 509984124, 1019968248]

約数ペア:

[(1, 1019968248), (2, 509984124), (3, 339989416), (4, 254992062), (6, 169994708), (8, 127496031), (12, 84997354), (13, 78459096), (24, 42498677), (26, 39229548), (39, 26153032), (52, 19614774), (78, 13076516), (104, 9807387), (156, 6538258), (312, 3269129), (613, 1663896), (1226, 831948), (1839, 554632), (2452, 415974), (3678, 277316), (4904, 207987), (5333, 191256), (7356, 138658), (7969, 127992), (10666, 95628), (14712, 69329), (15938, 63996), (15999, 63752), (21332, 47814), (23907, 42664), (31876, 31998)]